Pool Chemical Dosing Calculator

Know exactly how much chemical to add to every pool. Volume-aware dosing for chlorine, pH, alkalinity, CYA, calcium, and salt — with before and after predictions.

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Stop Guessing on Chemicals

Precise dosing for every pool on every visit

Automatic Calculations

Enter current readings and target levels. The calculator does the math and tells you exactly how much chemical to add — no spreadsheets, no guesswork.

Pool-Volume Aware

Doses are calculated against each pool's actual volume. A 10,000 gallon pool and a 25,000 gallon pool both get the right amount — every time.

All Chemicals Supported

Chlorine, pH up/down, total alkalinity, CYA, calcium hardness, and salt. One calculator covers everything your techs use in the field.

Before & After Predictions

See projected water chemistry after treatment before you add anything. Avoid over-correcting and keep water balanced on the first visit.

Get the Math Right Every Time

Precise chemical dosing for every pool on your route, built right into the app.